000
00279nam a2200121Ia 4500
008
220201s1982 xx 000 0 eng d
082
_a
515.15
_b
CLA
100
_a
Clarke (Reference .H)
245
0
_a
Calcula and Aanlytic Geometry
260
_c
1982
300
_a
929
942
_2
ddc
999
_c
5900
_d
5900